The new documentary series on the Second World War, presented and executive produced by Tom Hanks, aims to deliver a comprehensive chronicle of the conflict that reshaped the twentieth century. Consisting of 20 episodes, the series traces the war’s progression from its outset to its far-reaching global implications, seeking a scope comparable to that of the renowned "World At War" series from decades past.

The series opens by focusing on the initial stages of the conflict, with the first three episodes airing consecutively and centered on September 1939, when Germany launched its invasion of Poland, marking the formal outbreak of hostilities. Through a combination of archival footage and expert analysis, the documentary endeavors to capture both the military scale and human cost of the war, which resulted in the deaths of at least 65 million people worldwide.

Tom Hanks’s involvement brings a notable level of gravitas to the project, as he anchors a narrative framed by contributions from several leading historians. These include Simon Sebag Montefiore, Dan Snow, Antony Beevor, Dr. Tessa Dunlop, and Dr. Saul David, all of whom provide insights that help situate the war within a broader historical context. Together, their perspectives contribute to a layered and global account rather than a purely national or military-focused narrative.

The series utilizes vivid archival materials to immerse viewers in the period, blending well-known moments with less frequently highlighted events. This approach aims to offer a sweeping overview of the conflict’s complex geopolitical dynamics and the experiences of diverse populations affected by the war.

By presenting the Second World War on a grand scale, the series seeks to engage a contemporary audience with the enduring significance of this pivotal period in modern history. The ambition to cover the full trajectory of the war reflects an ongoing effort to understand its causes, developments, and consequences for the world today.